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Summary

  • remove branding images

Testing

  • npm run lint
  • npm test (fails: Could not find project entry point)

https://chatgpt.com/codex/tasks/task_e_6840d65e27448330ace2973fca425e58

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coderabbitai bot commented Jun 4, 2025

Summary by CodeRabbit

  • New Features

    • Added actions to check RSS feed status and trigger RSS feed updates for monitored Twitter lists.
    • Introduced a provider to supply information about monitored Twitter lists and update intervals.
    • Added a RESTful HTTP server to serve RSS feeds, provide status, and allow updates with authentication and health checks.
    • Implemented a service to fetch tweets from Twitter lists, filter and process them, and generate RSS feeds on a schedule.
  • Refactor

    • Extracted core plugin logic into dedicated modules for improved maintainability and modularity.
  • Chores

    • Updated the package name to @elizaos/plugin-twitter-rss.
  • Tests

    • Updated and reorganized test imports and assertions to reflect the new package structure and naming.

Walkthrough

Alright, listen up: This PR takes the whole Twitter RSS plugin and blows it up—splitting all the main logic into separate files like it’s Marie Kondo-ing your codebase. New services, actions, and providers are modularized. The plugin file? Now it’s just a skinny traffic cop, importing everything and redirecting /rss like it’s got somewhere better to be.

Changes

Files/Group Change Summary
src/plugin.ts Gutted all core logic; now imports TwitterRSSService, RSSServerService, actions, and providers from new modules. Simplified /rss route to a redirect. Configuration schema formatting tweaked.
src/services/twitterRSSService.ts New: Implements TwitterRSSService for Twitter auth, tweet fetching, filtering, RSS feed generation, scheduling, and state persistence. Exposes lifecycle and processing methods.
src/services/rssServerService.ts New: Implements RSSServerService as an Express server for serving RSS feeds, updating feeds, reporting status, and health checks. Handles config, CORS, static files, and bearer token auth.
src/actions/updateRSS.ts, src/actions/getRSSStatus.ts New: Adds updateRSSAction and getRSSStatusAction for updating the RSS feed and reporting status, respectively.
src/providers/twitterList.ts New: Adds twitterListProvider to supply context about monitored Twitter lists and update intervals.
package.json, __tests__/env.test.ts Renames package from twitter-rss-agent to @elizaos/plugin-twitter-rss. Updates test assertion to match new name.
__tests__/service.test.ts, __tests__/error-handling.test.ts Updates import paths for services to reflect new file structure.

Sequence Diagram(s)

sequenceDiagram
    participant User
    participant Plugin
    participant RSSServerService
    participant TwitterRSSService

    User->>Plugin: HTTP request to /rss
    Plugin->>RSSServerService: Redirects to RSS server URL

    User->>RSSServerService: GET /rss
    RSSServerService->>FileSystem: Read twitter_lists.xml
    FileSystem-->>RSSServerService: RSS XML or 404
    RSSServerService-->>User: RSS feed or error

    User->>RSSServerService: POST /update
    RSSServerService->>TwitterRSSService: processAllLists()
    TwitterRSSService->>FileSystem: Fetch & update tweets, write RSS
    TwitterRSSService-->>RSSServerService: Update result
    RSSServerService-->>User: Success or error JSON

    User->>RSSServerService: GET /status
    RSSServerService->>FileSystem: Check RSS file, config
    RSSServerService-->>User: Status JSON
Loading

Possibly related PRs

  • Fix RSS redirect host #3: Refactors the /rss redirect to use the request hostname, which is directly touched in this PR’s plugin changes.
  • Fix RSS redirect host #2: Also deals with /rss route handler and E2E test improvements, overlapping with this PR’s refactor and redirect logic.

Poem

Oh snap, the code’s been split and tossed,
Each service now a boss—no logic lost.
Plugin’s on a diet, imports looking tight,
RSS feeds served fresh, day or night.
So here’s to refactors, bold and brash—
Keep it modular, and never stash your trash!
🗃️✨

Warning

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🔧 ESLint

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npm error Exit handler never called!
npm error This is an error with npm itself. Please report this error at:
npm error https://github.com/npm/cli/issues
npm error A complete log of this run can be found in: /.npm/_logs/2025-06-04T23_56_57_146Z-debug-0.log

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@Dexploarer Dexploarer merged commit 4f3c198 into main Jun 4, 2025
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Actionable comments posted: 17

🔭 Outside diff range comments (2)
__tests__/service.test.ts (1)

22-27: 💡 Verification agent

🧩 Analysis chain

Pipeline throwing a tantrum over your intentional chaos, I see.

That pipeline failure is complaining about line 24, but girl, you're literally testing error handling by intentionally making things fail. The test expects processAllLists() to return totalTweets: 0 when fetchListTweets throws - which is exactly what good error handling should do.

Let me check if this is a testing framework config issue:


🏁 Script executed:

#!/bin/bash
# Check if the test is actually failing or if it's a pipeline reporting issue
cd __tests__
npm test -- --reporter=verbose service.test.ts

Length of output: 277


Testing pipeline throwing shade – vitest MIA

Your service.test.ts is doing exactly what it should: mocking fetchListTweets to reject and asserting totalTweets is 0. The CI error on line 24 isn’t your test code—it’s that vitest isn’t installed or available in the pipeline.

To fix this:

  • package.json: add vitest under devDependencies (npm install --save-dev vitest).
  • CI configuration: ensure devDependencies are installed before running tests (e.g., npm ci or npm install).
  • test:component script: confirm it invokes vitest (e.g., "test:component": "vitest run").

No changes needed in __tests__/service.test.ts—once you pamper your pipeline with vitest, it’ll stop throwing tantrums.

🧰 Tools
🪛 GitHub Actions: CI

[error] 24-24: Test failure: (Error) fail at tests/service.test.ts:24:26

src/plugin.ts (1)

89-94: 💡 Verification agent

❓ Verification inconclusive

This redirect logic is giving me anxiety, bestie.

You're trusting req.protocol and req.hostname like they're your ride-or-die friends, but Express can be sneaky with these properties behind proxies. If someone's running this behind nginx or a load balancer, req.protocol might always say 'http' even when it's actually https.

You better make sure this works correctly behind proxies. Consider checking for X-Forwarded-Proto headers or using Express's trust proxy settings. Want me to help you make this more bulletproof?


🏁 Script executed:

#!/bin/bash
# Check if trust proxy is configured anywhere in the codebase
rg "trust proxy" -n

Length of output: 21


Fortify Proxy Trust and Protocol Detection

Alright homegirl, I peeped the code and there’s zero sign of any trust proxy setup—so behind an Nginx or load-balancer your req.protocol is gonna lie to you. Let’s bulletproof this:

• In src/plugin.ts (lines ~89–94), swap out:

const protocol = req.protocol || 'http';

for something like:

const forwarded = req.headers['x-forwarded-proto'] as string;
const protocol = (forwarded?.split(',')[0] || req.protocol || 'http');

• Make sure your Express app is trusting the proxy, e.g. in your server entrypoint:

app.set('trust proxy', true);

That way you’re not blindly redirecting to HTTP when someone’s really on HTTPS.

📜 Review details

Configuration used: CodeRabbit UI
Review profile: ASSERTIVE
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 454b73a and 1e7ce74.

⛔ Files ignored due to path filters (1)
  • package-lock.json is excluded by !**/package-lock.json
📒 Files selected for processing (10)
  • __tests__/env.test.ts (1 hunks)
  • __tests__/error-handling.test.ts (1 hunks)
  • __tests__/service.test.ts (1 hunks)
  • package.json (1 hunks)
  • src/actions/getRSSStatus.ts (1 hunks)
  • src/actions/updateRSS.ts (1 hunks)
  • src/plugin.ts (3 hunks)
  • src/providers/twitterList.ts (1 hunks)
  • src/services/rssServerService.ts (1 hunks)
  • src/services/twitterRSSService.ts (1 hunks)
🧰 Additional context used
🧬 Code Graph Analysis (2)
src/actions/updateRSS.ts (1)
src/services/twitterRSSService.ts (1)
  • TwitterRSSService (78-484)
src/services/rssServerService.ts (1)
src/services/twitterRSSService.ts (1)
  • TwitterRSSService (78-484)
🪛 GitHub Actions: CI
__tests__/service.test.ts

[error] 24-24: Test failure: (Error) fail at tests/service.test.ts:24:26

🪛 Biome (1.9.4)
src/actions/getRSSStatus.ts

[error] 2-2: A Node.js builtin module should be imported with the node: protocol.

Using the node: protocol is more explicit and signals that the imported module belongs to Node.js.
Unsafe fix: Add the node: protocol.

(lint/style/useNodejsImportProtocol)


[error] 3-3: A Node.js builtin module should be imported with the node: protocol.

Using the node: protocol is more explicit and signals that the imported module belongs to Node.js.
Unsafe fix: Add the node: protocol.

(lint/style/useNodejsImportProtocol)

src/services/twitterRSSService.ts

[error] 3-3: A Node.js builtin module should be imported with the node: protocol.

Using the node: protocol is more explicit and signals that the imported module belongs to Node.js.
Unsafe fix: Add the node: protocol.

(lint/style/useNodejsImportProtocol)


[error] 4-4: A Node.js builtin module should be imported with the node: protocol.

Using the node: protocol is more explicit and signals that the imported module belongs to Node.js.
Unsafe fix: Add the node: protocol.

(lint/style/useNodejsImportProtocol)


[error] 240-240: This type annotation is trivially inferred from its initialization.

Safe fix: Remove the type annotation.

(lint/style/noInferrableTypes)


[error] 244-244: Change to an optional chain.

Unsafe fix: Change to an optional chain.

(lint/complexity/useOptionalChain)


[error] 419-423: Template literals are preferred over string concatenation.

Unsafe fix: Use a template literal.

(lint/style/useTemplate)


[error] 425-425: This type annotation is trivially inferred from its initialization.

Safe fix: Remove the type annotation.

(lint/style/noInferrableTypes)


[error] 206-207: Use Number.parseInt instead of the equivalent global.

ES2015 moved some globals into the Number namespace for consistency.
Safe fix: Use Number.parseInt instead.

(lint/style/useNumberNamespace)


[error] 317-318: Use Number.parseInt instead of the equivalent global.

ES2015 moved some globals into the Number namespace for consistency.
Safe fix: Use Number.parseInt instead.

(lint/style/useNumberNamespace)


[error] 448-448: Use Number.parseInt instead of the equivalent global.

ES2015 moved some globals into the Number namespace for consistency.
Safe fix: Use Number.parseInt instead.

(lint/style/useNumberNamespace)


[error] 470-470: Use Number.parseInt instead of the equivalent global.

ES2015 moved some globals into the Number namespace for consistency.
Safe fix: Use Number.parseInt instead.

(lint/style/useNumberNamespace)

src/services/rssServerService.ts

[error] 4-4: A Node.js builtin module should be imported with the node: protocol.

Using the node: protocol is more explicit and signals that the imported module belongs to Node.js.
Unsafe fix: Add the node: protocol.

(lint/style/useNodejsImportProtocol)


[error] 5-5: A Node.js builtin module should be imported with the node: protocol.

Using the node: protocol is more explicit and signals that the imported module belongs to Node.js.
Unsafe fix: Add the node: protocol.

(lint/style/useNodejsImportProtocol)


[error] 21-21: Use Number.parseInt instead of the equivalent global.

ES2015 moved some globals into the Number namespace for consistency.
Safe fix: Use Number.parseInt instead.

(lint/style/useNumberNamespace)


[error] 126-126: Use Number.parseInt instead of the equivalent global.

ES2015 moved some globals into the Number namespace for consistency.
Safe fix: Use Number.parseInt instead.

(lint/style/useNumberNamespace)

src/plugin.ts

[error] 17-17: Use Number.parseInt instead of the equivalent global.

ES2015 moved some globals into the Number namespace for consistency.
Safe fix: Use Number.parseInt instead.

(lint/style/useNumberNamespace)


[error] 18-18: Use Number.parseInt instead of the equivalent global.

ES2015 moved some globals into the Number namespace for consistency.
Safe fix: Use Number.parseInt instead.

(lint/style/useNumberNamespace)


[error] 26-26: Use Number.parseInt instead of the equivalent global.

ES2015 moved some globals into the Number namespace for consistency.
Safe fix: Use Number.parseInt instead.

(lint/style/useNumberNamespace)


[error] 29-29: Use Number.parseInt instead of the equivalent global.

ES2015 moved some globals into the Number namespace for consistency.
Safe fix: Use Number.parseInt instead.

(lint/style/useNumberNamespace)


[error] 30-30: Use Number.parseInt instead of the equivalent global.

ES2015 moved some globals into the Number namespace for consistency.
Safe fix: Use Number.parseInt instead.

(lint/style/useNumberNamespace)

🔇 Additional comments (10)
package.json (1)

2-2: Hold up, sis! Your PR title is playing games with us.

Your PR says "Remove outdated images" but you're out here renaming packages like it's spring cleaning day. The package name change to @elizaos/plugin-twitter-rss is actually clean and follows proper scoped naming conventions, but let's keep it 💯 about what you're actually doing here.

Also, that test failure you mentioned about "Could not find project entry point" - honey, make sure your dist directory is actually built before running tests. Your entry point looks right, but if the build ain't there, the tests ain't gonna find it.

Likely an incorrect or invalid review comment.

__tests__/env.test.ts (1)

17-17: Good job keeping your tests honest, babe!

You updated this test to match your new package name and that's exactly what you should be doing. No broken tests on my watch! This keeps your test suite tight and your CI happy.

__tests__/service.test.ts (1)

2-2: Honey, that import path is looking fresh!

The updated import path aligns perfectly with your new modular architecture. TwitterRSSService found its new home and you updated the address book accordingly.

__tests__/error-handling.test.ts (1)

2-2: Another clean import update - you're on a roll!

RSSServerService got its own fancy new address and you kept the tests in sync. Chef's kiss! 💋

src/actions/updateRSS.ts (1)

37-41: Those emojis are giving main character energy - I'm here for it!

The response format is chef's kiss with those emojis and structured info. Users will actually want to read these success messages!

src/services/rssServerService.ts (1)

151-174: startServer spins up intervals but never tears them down.

When RSSServerService.stop() runs, you close the HTTP server, but any lingering interval from TwitterRSSService keeps humming. Make sure the Twitter service’s stop() gets called or expose a hook.

src/plugin.ts (4)

1-103: Girl, what in the world? This ain't no "Remove outdated images" PR!

Listen up, honey - your PR title says you're removing some dusty old images, but what I'm seeing here is a whole Marie Kondo makeover of your plugin architecture. You done split everything into modules like you're organizing your closet by color. Either you uploaded the wrong changes or somebody needs to update that PR description, 'cause this is giving me trust issues.

Likely an incorrect or invalid review comment.

🧰 Tools
🪛 Biome (1.9.4)

[error] 17-17: Use Number.parseInt instead of the equivalent global.

ES2015 moved some globals into the Number namespace for consistency.
Safe fix: Use Number.parseInt instead.

(lint/style/useNumberNamespace)


[error] 18-18: Use Number.parseInt instead of the equivalent global.

ES2015 moved some globals into the Number namespace for consistency.
Safe fix: Use Number.parseInt instead.

(lint/style/useNumberNamespace)


[error] 26-26: Use Number.parseInt instead of the equivalent global.

ES2015 moved some globals into the Number namespace for consistency.
Safe fix: Use Number.parseInt instead.

(lint/style/useNumberNamespace)


[error] 29-29: Use Number.parseInt instead of the equivalent global.

ES2015 moved some globals into the Number namespace for consistency.
Safe fix: Use Number.parseInt instead.

(lint/style/useNumberNamespace)


[error] 30-30: Use Number.parseInt instead of the equivalent global.

ES2015 moved some globals into the Number namespace for consistency.
Safe fix: Use Number.parseInt instead.

(lint/style/useNumberNamespace)


78-78: Alright, this error handling is actually kinda cute.

You're catching those Zod errors and logging them as warnings instead of crashing like a drama queen. I see you being all mature and stuff. Keep it up!


98-100: Look at you being all organized with your modular architecture!

Breaking out services, actions, and providers into their own files? That's what I'm talking about! Your codebase just went from a messy bedroom to a Pinterest-worthy space. Just make sure all those modules actually exist and export what you're expecting.


3-7:

Details

✅ Verification successful

Okay, these imports better actually exist, boo.

You're importing all these fancy new modules, but I need to make sure you didn't just dream them up. Let me check if your modularization actually happened or if you're about to break everything.


🏁 Script executed:

#!/bin/bash
# Description: Verify that all the imported modules actually exist

# Check if the service files exist
fd -t f "twitterRSSService.ts" src/services/
fd -t f "rssServerService.ts" src/services/

# Check if the action files exist  
fd -t f "updateRSS.ts" src/actions/
fd -t f "getRSSStatus.ts" src/actions/

# Check if the provider file exists
fd -t f "twitterList.ts" src/providers/

# Let's also check if these directories were created
ls -la src/services/ 2>/dev/null || echo "services directory not found"
ls -la src/actions/ 2>/dev/null || echo "actions directory not found"
ls -la src/providers/ 2>/dev/null || echo "providers directory not found"

Length of output: 1089


All imported modules actually exist—looks like you didn’t just dream them up!

We verified that:

  • src/services/twitterRSSService.ts
  • src/services/rssServerService.ts
  • src/actions/updateRSS.ts
  • src/actions/getRSSStatus.ts
  • src/providers/twitterList.ts

…all files are present and in the right folders. Nothing to fix here—ship it!

Comment on lines +22 to +32
values: {
monitoredLists: lists,
updateInterval,
totalLists: lists.length,
},
data: {
lists: lists.map((id) => id.trim()),
interval: updateInterval,
count: lists.length,
},
};
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🛠️ Refactor suggestion

Your data consistency is having an identity crisis.

In values you're keeping the raw lists, but in data you're trimming them. Pick a lane, sweetie! Either trim everywhere or nowhere.

Make it consistent:

      values: {
-       monitoredLists: lists,
+       monitoredLists: lists.map((id) => id.trim()),
        updateInterval,
        totalLists: lists.length,
      },
      data: {
        lists: lists.map((id) => id.trim()),
        interval: updateInterval,
        count: lists.length,
      },
📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
values: {
monitoredLists: lists,
updateInterval,
totalLists: lists.length,
},
data: {
lists: lists.map((id) => id.trim()),
interval: updateInterval,
count: lists.length,
},
};
values: {
monitoredLists: lists.map((id) => id.trim()),
updateInterval,
totalLists: lists.length,
},
data: {
lists: lists.map((id) => id.trim()),
interval: updateInterval,
count: lists.length,
},
};
🤖 Prompt for AI Agents
In src/providers/twitterList.ts around lines 22 to 32, the lists are stored raw
in the values object but trimmed in the data object, causing inconsistency. To
fix this, decide whether to keep the lists trimmed or raw and apply that choice
consistently in both values and data. For example, if trimming is preferred,
trim the lists before assigning them to both values.monitoredLists and
data.lists; if not, keep them raw in both places.

Comment on lines +12 to +18
const lists = (
runtime.getSetting?.('TWITTER_LISTS') || process.env.TWITTER_LISTS || ''
)
.split(',')
.filter(Boolean);
const updateInterval =
runtime.getSetting?.('RSS_UPDATE_INTERVAL') || process.env.RSS_UPDATE_INTERVAL || '30';
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🛠️ Refactor suggestion

Babe, your config parsing needs some boundaries!

You're reading those Twitter lists like a trusting soul, but what happens when someone throws "potato,banana,🍕" in there? And that update interval? Honey, someone could put "forever" and you'd just roll with it.

Add some validation to keep the chaos at bay:

  get: async (
    runtime: IAgentRuntime,
    _message: Memory,
    _state: State
  ): Promise<ProviderResult> => {
+   const rawLists = runtime.getSetting?.('TWITTER_LISTS') || process.env.TWITTER_LISTS || '';
+   if (!rawLists.trim()) {
+     throw new Error('TWITTER_LISTS configuration is required');
+   }
+   
    const lists = (
-     runtime.getSetting?.('TWITTER_LISTS') || process.env.TWITTER_LISTS || ''
+     rawLists
    )
      .split(',')
-     .filter(Boolean);
+     .map(id => id.trim())
+     .filter(Boolean);
+   
+   const rawInterval = runtime.getSetting?.('RSS_UPDATE_INTERVAL') || process.env.RSS_UPDATE_INTERVAL || '30';
+   const updateInterval = /^\d+$/.test(rawInterval) ? rawInterval : '30';
-   const updateInterval =
-     runtime.getSetting?.('RSS_UPDATE_INTERVAL') || process.env.RSS_UPDATE_INTERVAL || '30';
📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
const lists = (
runtime.getSetting?.('TWITTER_LISTS') || process.env.TWITTER_LISTS || ''
)
.split(',')
.filter(Boolean);
const updateInterval =
runtime.getSetting?.('RSS_UPDATE_INTERVAL') || process.env.RSS_UPDATE_INTERVAL || '30';
get: async (
runtime: IAgentRuntime,
_message: Memory,
_state: State
): Promise<ProviderResult> => {
// Validate and normalize TWITTER_LISTS
const rawLists =
runtime.getSetting?.('TWITTER_LISTS') ||
process.env.TWITTER_LISTS ||
'';
if (!rawLists.trim()) {
throw new Error('TWITTER_LISTS configuration is required');
}
const lists = (
rawLists
)
.split(',')
.map(id => id.trim())
.filter(Boolean);
// Validate and normalize RSS_UPDATE_INTERVAL
const rawInterval =
runtime.getSetting?.('RSS_UPDATE_INTERVAL') ||
process.env.RSS_UPDATE_INTERVAL ||
'30';
const updateInterval = /^\d+$/.test(rawInterval)
? rawInterval
: '30';
// ...rest of provider implementation...
}
🤖 Prompt for AI Agents
In src/providers/twitterList.ts around lines 12 to 18, the code reads
configuration values for Twitter lists and update interval without validation,
which can lead to invalid or unexpected inputs like non-list items or
non-numeric intervals. Add validation to ensure each Twitter list item matches
expected patterns (e.g., alphanumeric or specific allowed characters) and filter
out invalid entries. For the update interval, validate that it is a positive
number and fallback to a default value if invalid or non-numeric input is
provided.

Comment on lines +10 to +17
validate: async (
runtime: IAgentRuntime,
_message: Memory,
_state: State
): Promise<boolean> => {
const service = runtime.getService(TwitterRSSService.serviceType);
return service instanceof TwitterRSSService;
},
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🧹 Nitpick (assertive)

Your validation is playing it safe, but maybe too safe.

You're checking if the service exists and is the right type, but what if the service is there but not initialized? That's like checking if someone's home but not if they're awake, honey!

Consider a more thorough validation:

  validate: async (
    runtime: IAgentRuntime,
    _message: Memory,
    _state: State
  ): Promise<boolean> => {
    const service = runtime.getService(TwitterRSSService.serviceType);
-   return service instanceof TwitterRSSService;
+   if (!(service instanceof TwitterRSSService)) {
+     return false;
+   }
+   // Could add additional checks here like service initialization state
+   return true;
  },
📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
validate: async (
runtime: IAgentRuntime,
_message: Memory,
_state: State
): Promise<boolean> => {
const service = runtime.getService(TwitterRSSService.serviceType);
return service instanceof TwitterRSSService;
},
validate: async (
runtime: IAgentRuntime,
_message: Memory,
_state: State
): Promise<boolean> => {
const service = runtime.getService(TwitterRSSService.serviceType);
if (!(service instanceof TwitterRSSService)) {
return false;
}
// Could add additional checks here like service initialization state
return true;
},
🤖 Prompt for AI Agents
In src/actions/updateRSS.ts around lines 10 to 17, the validation currently only
checks if the service exists and is an instance of TwitterRSSService, but does
not verify if the service is properly initialized. Enhance the validation by
adding a check to confirm that the service is fully initialized or ready before
returning true. This might involve checking an initialization flag or a
readiness method on the service instance to ensure it is operational.

Comment on lines +45 to +55
} catch (error: any) {
logger.error('RSS update failed:', error);

const errorContent: Content = {
text: `❌ RSS update failed: ${error.message}`,
source: message.content.source,
};

await callback(errorContent);
return errorContent;
}
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🧹 Nitpick (assertive)

Error handling with style, but missing some tea.

You're catching and logging errors like a pro, but you're not giving users much to work with. When things go sideways, people want to know why, not just that it happened.

Consider providing more context in error messages:

    } catch (error: any) {
-     logger.error('RSS update failed:', error);
+     logger.error('RSS update failed:', { 
+       error: error.message, 
+       stack: error.stack,
+       timestamp: new Date().toISOString()
+     });

      const errorContent: Content = {
-       text: `❌ RSS update failed: ${error.message}`,
+       text: `❌ RSS update failed: ${error.message}\n💡 Check logs for more details or try again in a few minutes`,
        source: message.content.source,
      };
📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
} catch (error: any) {
logger.error('RSS update failed:', error);
const errorContent: Content = {
text: `❌ RSS update failed: ${error.message}`,
source: message.content.source,
};
await callback(errorContent);
return errorContent;
}
} catch (error: any) {
logger.error('RSS update failed:', {
error: error.message,
stack: error.stack,
timestamp: new Date().toISOString()
});
const errorContent: Content = {
text: `❌ RSS update failed: ${error.message}\n💡 Check logs for more details or try again in a few minutes`,
source: message.content.source,
};
await callback(errorContent);
return errorContent;
}
🤖 Prompt for AI Agents
In src/actions/updateRSS.ts between lines 45 and 55, the error handling logs the
error but provides limited context to users. Enhance the error message by
including additional details such as the error stack or relevant operation info
in the text property of errorContent. This will give users more insight into why
the RSS update failed, improving troubleshooting and user experience.

Comment on lines +6 to +18
export const getRSSStatusAction: Action = {
name: 'GET_RSS_STATUS',
similes: ['RSS_STATUS', 'FEED_STATUS', 'CHECK_RSS'],
description: 'Get current status of RSS feed and monitoring lists',

validate: async (
_runtime: IAgentRuntime,
_message: Memory,
_state: State
): Promise<boolean> => {
return true;
},

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🧹 Nitpick (assertive)

Double dip on @elizaos/core imports is extra carbs.

You’re importing from the same package twice. Collapse them – your bundle (and my patience) will thank you.

🤖 Prompt for AI Agents
In src/actions/getRSSStatus.ts between lines 6 and 18, you have multiple import
statements from '@elizaos/core'. Combine these into a single import statement to
reduce redundancy and improve code clarity. This means merging all imported
members from '@elizaos/core' into one import line at the top of the file.

Comment on lines +240 to +266
async fetchListTweets(listId: string, maxTweets: number = 50): Promise<TweetData[]> {
try {
const tweets = await this.scraper.fetchListTweets(listId, maxTweets);
const filtered = (tweets as RawTweetData[]).filter(
(tweet: RawTweetData) => tweet && tweet.id && !this.processedTweetIds.has(tweet.id)
);

if (this.getConfig('FETCH_TWEET_THREADS') === 'true') {
for (const tweet of filtered) {
try {
const full = await this.scraper.getTweet(tweet.id as string);
if (full && Array.isArray(full.thread)) {
tweet.thread = full.thread;
}
} catch (err: any) {
logger.warn(
`Failed to fetch thread for tweet ${tweet.id}:`,
err.message
);
}
}
}

return filtered
.map(this.transformTweet.bind(this))
.filter(this.applyFilters.bind(this));
} catch (error) {
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🧹 Nitpick (assertive)

Don’t trust the scraper – null-checks are life.

await this.scraper.fetchListTweets could spit back null or an unexpected shape. Defensive coding beats midnight pager duty.

🧰 Tools
🪛 Biome (1.9.4)

[error] 240-240: This type annotation is trivially inferred from its initialization.

Safe fix: Remove the type annotation.

(lint/style/noInferrableTypes)


[error] 244-244: Change to an optional chain.

Unsafe fix: Change to an optional chain.

(lint/complexity/useOptionalChain)

🤖 Prompt for AI Agents
In src/services/twitterRSSService.ts between lines 240 and 266, the call to
this.scraper.fetchListTweets may return null or an unexpected value. Add a null
check after fetching tweets to ensure tweets is an array before proceeding. If
tweets is null or not an array, handle it gracefully by returning an empty array
or appropriate fallback to avoid runtime errors. This defensive coding will
prevent issues when the scraper returns unexpected results.

Comment on lines +198 to +238
private startScheduler(): void {
if (!this.isLoggedIn) {
logger.warn(
'Skipping RSS scheduler - Twitter authentication not available'
);
return;
}

const intervalMinutes = parseInt(
(this.getConfig('RSS_UPDATE_INTERVAL', '30') as string)
);
const intervalMs = intervalMinutes * 60 * 1000;

logger.info(
`Starting RSS scheduler with ${intervalMinutes}-minute intervals`
);

this.schedulerInterval = setInterval(async () => {
try {
logger.info('Scheduled RSS update starting...');
const result = await this.processAllLists();
logger.info(
`Scheduled update completed: ${result.totalTweets} tweets processed`
);
} catch (error) {
logger.error('Scheduled RSS update failed:', error);
}
}, intervalMs);

setTimeout(async () => {
try {
logger.info('Running initial RSS update...');
const result = await this.processAllLists();
logger.info(
`Initial update completed: ${result.totalTweets} tweets processed`
);
} catch (error) {
logger.error('Initial RSS update failed:', error);
}
}, 5000);
}
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🛠️ Refactor suggestion

Scheduler can double-book itself, sis.

If processAllLists() takes longer than the interval, you’ll get overlapping runs = rate-limit chaos.
Throw a “busy” flag or await completion before queuing the next round.

🧰 Tools
🪛 Biome (1.9.4)

[error] 206-207: Use Number.parseInt instead of the equivalent global.

ES2015 moved some globals into the Number namespace for consistency.
Safe fix: Use Number.parseInt instead.

(lint/style/useNumberNamespace)

🤖 Prompt for AI Agents
In src/services/twitterRSSService.ts between lines 198 and 238, the scheduler
can start a new run of processAllLists() before the previous one finishes,
causing overlapping executions. To fix this, introduce a "busy" flag that is set
to true when processAllLists() starts and set back to false when it completes.
Before starting a new scheduled run, check this flag and skip the run if a
previous one is still in progress, ensuring no concurrent executions occur.

Comment on lines +3 to +5
import fs from 'fs/promises';
import path from 'path';
import { XMLBuilder } from 'fast-xml-parser';
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🧹 Nitpick (assertive)

Node built-in import déjà vu.

Drop the protocol, live the dream.

-import fs from 'fs/promises';
-import path from 'path';
+import fs from 'node:fs/promises';
+import path from 'node:path';
📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
import fs from 'fs/promises';
import path from 'path';
import { XMLBuilder } from 'fast-xml-parser';
import fs from 'node:fs/promises';
import path from 'node:path';
import { XMLBuilder } from 'fast-xml-parser';
🧰 Tools
🪛 Biome (1.9.4)

[error] 3-3: A Node.js builtin module should be imported with the node: protocol.

Using the node: protocol is more explicit and signals that the imported module belongs to Node.js.
Unsafe fix: Add the node: protocol.

(lint/style/useNodejsImportProtocol)


[error] 4-4: A Node.js builtin module should be imported with the node: protocol.

Using the node: protocol is more explicit and signals that the imported module belongs to Node.js.
Unsafe fix: Add the node: protocol.

(lint/style/useNodejsImportProtocol)

🤖 Prompt for AI Agents
In src/services/twitterRSSService.ts around lines 3 to 5, the import statements
for Node built-in modules use explicit paths like 'fs/promises'. Change these
imports to use the standard Node.js built-in module names without sub-paths, for
example, import 'fs' instead of 'fs/promises', and adjust the code accordingly
to use promises from 'fs' if needed. This aligns with conventional Node.js
import style and avoids redundancy.

Comment on lines +380 to +421
private buildRSSXML(feed: RSSFeed): string {
const rssData = {
rss: {
'@_version': '2.0',
'@_xmlns:atom': 'http://www.w3.org/2005/Atom',
channel: {
title: feed.title,
description: feed.description,
link: feed.link,
lastBuildDate: feed.lastBuildDate,
generator: 'ElizaOS Twitter RSS Agent',
'atom:link': {
'@_href': feed.link,
'@_rel': 'self',
'@_type': 'application/rss+xml',
},
item: feed.items.map((item) => ({
title: item.title,
description: { '#cdata': item.description },
link: item.link,
pubDate: item.pubDate,
guid: {
'@_isPermaLink': 'false',
'#text': item.guid,
},
author: item.author,
category: item.category,
})),
},
},
};

const builder = new XMLBuilder({
ignoreAttributes: false,
format: true,
cdataPropName: '#cdata',
});

return (
'<?xml version="1.0" encoding="UTF-8"?>\n' + builder.build(rssData)
);
}
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🧹 Nitpick (assertive)

String concatenation? In this economy?

Template literals read better and dodge the linter slap.

-    return (
-      '<?xml version="1.0" encoding="UTF-8"?>\n' + builder.build(rssData)
-    );
+    return `<?xml version="1.0" encoding="UTF-8"?>\n${builder.build(rssData)}`;
🤖 Prompt for AI Agents
In src/services/twitterRSSService.ts around lines 380 to 421, the XML
declaration string is concatenated using the + operator. Replace this string
concatenation with a template literal to improve readability and comply with
linting rules. Use backticks and embed the XML declaration and the built XML
string within a single template literal expression.

Comment on lines +17 to +18
RSS_UPDATE_INTERVAL: z.string().transform((val) => parseInt(val || '30')).optional(),
MAX_TWEETS_PER_LIST: z.string().transform((val) => parseInt(val || '50')).optional(),
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🧹 Nitpick (assertive)

Hun, parseInt is so 2009. Get with the times!

Your static analysis tool is trying to help you be modern, and you're out here using global parseInt like it's vintage fashion. It ain't cute.

-  RSS_UPDATE_INTERVAL: z.string().transform((val) => parseInt(val || '30')).optional(),
-  MAX_TWEETS_PER_LIST: z.string().transform((val) => parseInt(val || '50')).optional(),
+  RSS_UPDATE_INTERVAL: z.string().transform((val) => Number.parseInt(val || '30')).optional(),
+  MAX_TWEETS_PER_LIST: z.string().transform((val) => Number.parseInt(val || '50')).optional(),
-  RSS_SERVER_PORT: z.string().transform((val) => parseInt(val || '3001')).optional(),
+  RSS_SERVER_PORT: z.string().transform((val) => Number.parseInt(val || '3001')).optional(),
-  MIN_TWEET_LENGTH: z.string().transform((val) => parseInt(val || '10')).optional(),
-  MAX_RSS_ENTRIES: z.string().transform((val) => parseInt(val || '500')).optional(),
+  MIN_TWEET_LENGTH: z.string().transform((val) => Number.parseInt(val || '10')).optional(),
+  MAX_RSS_ENTRIES: z.string().transform((val) => Number.parseInt(val || '500')).optional(),

Also applies to: 26-26, 29-30

🧰 Tools
🪛 Biome (1.9.4)

[error] 17-17: Use Number.parseInt instead of the equivalent global.

ES2015 moved some globals into the Number namespace for consistency.
Safe fix: Use Number.parseInt instead.

(lint/style/useNumberNamespace)


[error] 18-18: Use Number.parseInt instead of the equivalent global.

ES2015 moved some globals into the Number namespace for consistency.
Safe fix: Use Number.parseInt instead.

(lint/style/useNumberNamespace)

🤖 Prompt for AI Agents
In src/plugin.ts around lines 17-18, 26, and 29-30, replace the use of the
global parseInt function with the modern Number constructor or a more
appropriate method for converting strings to numbers. This will update the code
to use current best practices for parsing integers, improving readability and
compatibility with static analysis tools.

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