Top issues by theme — vijayupadya

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Bugs

Model providers · 14 issues · top 100
#Issue👍SeverityRatingScoreAgent-fixableDraft PR
1#313458 Copilot Chat local models do not populate Context Window usage even when backend usage and model limits are available record 15correctness5/6 Source-confirmed100
3#318211 [Insiders] BYOK not showing reasoning tokens in chat record 10correctness2/6 Unverified39
6#326554 Auto Mode Router overrides an explicitly selected BYOK model with a Copilot model record 2correctness3/6 Plausible18
10#296999 VS Code displaying unexpected context window size for Gemini models record 0correctness3/6 Plausible16
13#312908 Chat model picker hides BYOK models when their `metadata.id` collides with another vendor's model record 0correctness5/6 Source-confirmed13
28#326385 Google AI Studio API key models not working / missing "Google AI Studio" suffix after latest update record 1correctness3/6 Plausible5
60#317503 BYOK to GHCP throws an error (GPT 5.3 Codex model) record 0correctness6/6 Confirmed1
111#316970 The custom model is under empty category name record 0visual4/6 Traced0
112#316974 API Key is not recognized record 0correctness3/6 Plausible0
113#317178 Session Sync: Use the current Copilot account for API requests record 0correctness3/6 Plausible0
115#318101 Improve Azure OpenAI URL Handling in the BYOK Provider record 0correctness5/6 Source-confirmed0
118#324755 Anthropic Provider not showing in Linux record 03/6 Plausible0
121#326602 Clicking migrate on Ollama deprectaed setting leads to an error record 0papercut4/6 Traced0
123#327644 [Chat Model Picker] Duplicate 'copilot' group in the model list record 0visual5/6 Source-confirmed0
Gemini failures · 14 issues · top 63
#Issue👍SeverityRatingScoreAgent-fixableDraft PR
2#282138 Gemini Pro 3: Server error. Stream terminated when used after other models in the same conversation record 7correctness63
4#286650 gemini 3 pro constantly crashing record 3correctness3/6 Plausible29
8#279353 Gemini 3 model mostly not working in GHE - invalid_request body record 1correctness16
16#278444 O novo modelo Gemini 3 Pro está MUITO LENTO record 0perf3/6 Plausible10
22#296713 [BYOK Agent Mode] Gemini 3.1 Pro returns 400 "Function call is missing a thought_signature" — OpenAI-compatible client strips required field record 2correctness5/6 Source-confirmed7yes
30#315099 Copilot + Gemini 3.1 Pro keeps stopping record 0correctness3/6 Plausible5
32#278212 Gemini 3 Pro not working record 1correctness3/6 Plausible4
35#301444 Gemini Error record 03/6 Plausible4
42#286929 Gemini 3 Flash loops record 0correctness3/6 Plausible2
49#296473 Gemini 3.1 Pro got stuck in cycle in the Plan mode record 0correctness3/6 Plausible1
52#300658 Gemini 3.1 Pro (Preview) ended long response with infinite loop of "Bye.\nDone." record 0papercut3/6 Plausible1
64#259909 Gemini 2.5 Pro repeats the same thing infinitely record 0correctness3/6 Plausible0
74#284295 Gemini 3 Pro (preview) infinite loop record 03/6 Plausible0
91#300497 Unexpected Gemini Pro 3.1 response: chain-of-thought leakage and repeated dot output record 0correctness3/6 Plausible0
Chat rendering · 11 issues · top 29
#Issue👍SeverityRatingScoreAgent-fixableDraft PR
5#286647 Copilot Chat always rendering malformed, duplicated code blocks record 0correctness6/6 Confirmed29
19#284650 SQL code blocks "leak" in "Ask" mode for Gemini Pro 3 (Preview) record 0visual3/6 Plausible8
33#279231 Bad formatting record 0visual3/6 Plausible4
48#295972 Answer is not showing record 03/6 Plausible1
66#272828 Chat response: consistently render code as Code record 0visual3/6 Plausible0
68#273080 Chat response: inconsistent rendering of file labels record 0visual3/6 Plausible0
69#275149 Ugly rendering of quota exceeded option record 0visual2/6 Unverified0
75#285999 When paragraphs start with a link they're added on their own line record 0visual3/6 Plausible0
76#286478 Copilot sending backtick followed by a number is always seen as vscodecontentref record 0visual3/6 Plausible0
88#299858 stale checklist record 03/6 Plausible0
99#309941 Bad chat loading rendering record 0visual4/6 Traced0yes
Chat linkification · 36 issues · top 17
#Issue👍SeverityRatingScoreAgent-fixableDraft PR
7#272350 GPT-5-Codex (Preview) produces invalid links to project files in its outputs record 2visual6/6 Confirmed17
11#297792 GitHub Copilot adds incorrect links in the in-chat conversation. record 0correctness4/6 Traced14
14#280686 Unable to open file resource from chat output record 0correctness3/6 Plausible11
15#293492 Copilot chat links do not load successfully record 0correctness3/6 Plausible11
24#286762 GitHub Copilot link shimmering during output generation. record 0visual3/6 Plausible7
26#280523 Ranges reported as by the model do not match the file record 0papercut3/6 Plausible6
27#280547 File path and line number linkification - markdown links not rendered in the plan record 0visual3/6 Plausible6
29#288898 error api gemini linking record 03/6 Plausible5
38#275716 InlineCodeSymbolLinkifier hangs record 0perf3/6 Plausible3
39#291291 Clear links aren't getting linkified in agent response record 0papercut5/6 Source-confirmed3yes
41#272848 Chat response: render files and symbols consistently record 1papercut3/6 Plausible2
44#268745 Wrapped chat symbol links don't look great record 0visual4/6 Traced1yes
45#280552 File path and line number linkification - clicking on a selection link should open the editor with a selection record 0papercut5/6 Source-confirmed1
46#287022 Broken link in chat record 0visual3/6 Plausible1
53#302518 terminal command was linkified record 0papercut3/6 Plausible1
63#229572 disambiguate links in chat with the same name record 0papercut3/6 Plausible0
65#260307 Only some tests are getting linkified in chat response record 0visual3/6 Plausible0
67#273002 Wrong file links in responses record 0correctness3/6 Plausible0
70#275950 Files are not linkified in chat response record 0papercut3/6 Plausible0
71#277125 Unrelated symbol linked to in list record 0correctness3/6 Plausible0
72#277596 Chat: Make linkification for URLs found in subagents record 0correctness5/6 Source-confirmed0
73#283612 Do not link-ify `\r` and `\r\n` in chat record 0visual3/6 Plausible0
77#286980 Thinking block summary should linkify appropriately record 0visual5/6 Source-confirmed0yes
78#287016 Broken link in chat record 0correctness2/6 Unverified0
79#289921 Bad links in chat record 0correctness2/6 Unverified0
80#292163 Bad link in chat record 0correctness2/6 Unverified0
81#294074 Broken link in chat record 0visual3/6 Plausible0
83#294734 Chat Linkification: when I click on `proxy.ts:22-27` I expect line 27 to be highlighted too record 0papercut5/6 Source-confirmed0yes
84#294946 Broken chat link record 0correctness3/6 Plausible0
85#295451 File hyper link dosent navigate to the file record 03/6 Plausible0
87#298830 Linkification: code references with line numbers are not clickable. record 0papercut2/6 Unverified0
89#299903 Linkification broken in gpt-5.4 record 0correctness3/6 Plausible0
90#299904 Random codespans get linkified record 0papercut5/6 Source-confirmed0
92#301648 Empty linkified symbols for 'file://' record 0visual4/6 Traced0yes
97#309195 Absolute paths to file links are wrong in chat panel record 0correctness2/6 Unverified0
108#314740 chat links navigate to lib.dom file record 0papercut3/6 Plausible0
Agent tools · 12 issues · top 16
#Issue👍SeverityRatingScoreAgent-fixableDraft PR
9#291761 Copilot Chat gets stuck in an infinite loop in Plan mode record 1correctness3/6 Plausible16
20#314010 Bug: Tools that work in custom agents (local) and in Copilot CLI (default agent), break when both are combined record 0correctness3/6 Plausible8
21#317104 Testing with responses API leads to ZDP error record 0correctness4/6 Traced8
23#284615 SubAgents that are created with Gemini 3 Pro model are not getting any tools record 0correctness3/6 Plausible7
25#280399 Folder name flickering in agent mode output record 0visual3/6 Plausible6
34#292560 Agent do some task always discontinue record 03/6 Plausible4
37#321277 Coding agent wasting credits when waiting on command completion record 1papercut3/6 Plausible3
86#297187 [Severe Bug] Tool execution completely broken: Workspace access blocked & models output raw JSON instead of running tools record 03/6 Plausible0
95#306291 Prompted to approve reading external directory when doing troubleshooting record 0papercut3/6 Plausible0
107#313520 Bug: `todo` tool not available to subAgents even when explicitly provided via frontmatter record 0correctness5/6 Source-confirmed0
110#315950 Gemini 3.1 Pro (Preview) bypassed VS Code tools and used the terminal record 0correctness3/6 Plausible0
119#325210 Todos in Copilot Chat record 03/6 Plausible0
Chronicle telemetry · 10 issues · top 14
#Issue👍SeverityRatingScoreAgent-fixableDraft PR
12#317358 Chronicle SQL: Error rate trending up as rollout scales (17% → 27%) record 0correctness14
17#312292 Chronicle: local schema description drifted from actual SQLite data record 0correctness2/6 Unverified9
40#311430 Chronicle:tips missing edit signals? record 0correctness3/6 Plausible3
57#312275 Chronicle analysis counts subagent sessions as single-turn usage record 0correctness1
58#313640 Chronicle: schema description divergences — truncation marker and tool_name values record 0correctness1
100#311428 Chronicle session count does not seem correct record 0correctness3/6 Plausible0
101#311484 Chronicle incorrectly logging things as 'Done' record 0correctness3/6 Plausible0
103#312272 Chronicle: Follow-up queries without `/chronicle` no longer have sql tool access record 0correctness3/6 Plausible0
104#312278 execution_subagent internal "Execution query:" framing leaks into session turn logs record 0papercut5/6 Source-confirmed0yes
105#312891 `/chronicle` may not include empty workspace sessions record 0correctness4/6 Traced0
Agent debug logs · 13 issues · top 2
#Issue👍SeverityRatingScoreAgent-fixableDraft PR
43#316190 Agent Debug Logs stats resets record 0correctness3/6 Plausible2
54#304265 Agent Debug Logs "Export is not supported by the current provider" record 0papercut2/6 Unverified1
55#304309 Only seeing 'Load Hooks' event types for claude record 0correctness3/6 Plausible1
56#307803 Agent Debug Logs does not show Import/Export controls on latest VS Code and Copilot Chat record 03/6 Plausible1
59#314224 ChatDebugFileLogger fails on Windows: EINVAL mkdir for path with trailing ':' (copilotcli:) record 0correctness5/6 Source-confirmed1yes
61#325559 Log Panel: Instructions and hook discovery stuck at the bottom record 0visual3/6 Plausible1
93#302211 Chat agent debug log view: Response contains tools call as well record 0visual0
94#304311 Not seeing hooks in agent debug logs record 0papercut3/6 Plausible0
106#313122 Agent debug log does not show logs for auto mode request record 0correctness3/6 Plausible0
109#315798 chat debug view UI changes drastically when moved to another group record 0visual5/6 Source-confirmed0
117#321439 No Agent Debug logs for Agent host sessions record 0correctness0
120#325556 Switching back to Log Panel does not restore it record 0correctness3/6 Plausible0
124#327865 Chat agent debug logging settings (`github.copilot.chat.agentDebugLog.*`) are undiscoverable in Settings search record 0correctness5/6 Source-confirmed0
Terminal sessions · 2 issues · top 0
#Issue👍SeverityRatingScoreAgent-fixableDraft PR
114#317671 Terminal session in separate window always opens as blank vs code window when relaunching vs code record 0correctness3/6 Plausible0
116#319634 Update to 1.122.1 Breaks Terminal / pty-host connection record 0correctness3/6 Plausible0
Other · 12 issues · top 8
#Issue👍SeverityRatingScoreAgent-fixableDraft PR
18#318346 Copilot autocomplete suppresses/breaks TypeScript IntelliSense and auto-import suggestions until Copilot suggestions are snoozed record 1correctness6/6 Confirmed8
31#321248 Breadcrumb shows unwanted bottom border in light themes record 0visual5/6 Source-confirmed5yes
36#283156 Discussing file protocol triggers odd non-functional explorer buttons to show up record 1visual5/6 Source-confirmed3yes
47#291301 Chat links to files can't be opened record 0correctness2/6 Unverified1
50#296810 Agents ignore fileLinkification instructions — produce absolute Windows paths that break on click record 0correctness4/6 Traced1
51#298891 Sorry, your request failed. Please try again. record 0correctness3/6 Plausible1
62#325595 Markdown language server unresponsive with large file record 0perf3/6 Plausible1
82#294728 Copilot stuck in a loop and constantly sending messages record 0correctness3/6 Plausible0
96#308213 Export Chat truncates file to 0 bytes when disk is full instead of failing gracefully record 0data-loss5/6 Source-confirmed0yes
98#309554 Ordering is wrong from active session to other tab record 0visual3/6 Plausible0
102#311630 Sessions should be sorted by date record 0correctness5/6 Source-confirmed0yes
122#327461 "Try Again" for Github Copilot record 0correctness3/6 Plausible0

Feature requests

Model provider support · 9 issues · top 100
#Issue👍SignalScoreDraft PR
1#325738 Agents Window over SSH: BYOK unsupported + agent-host version mismatch blocks usage record 7active100
2#283948 Support for Gemini Multimodal Capabilities in VS Code Copilot record 17backlog-candidate82
3#317187 Token usage always shows 0 for models added via LanguageModelChatProvider extension API record 7active53
6#315741 Add ability to specify reasoning effort for Gemini BYOK models record 0backlog-candidate15
7#303360 Thinking configuration support for Gemini record 1backlog-candidate14
11#320260 BYOK "selectedCompletionModel" Bug record 1active10
17#295943 Feature Request: Add file deletion tool support for non-OpenAI models in agent mode record 0active3
28#316972 Shortcut to open the model json file from the language models view record 0active0
31#325455 vscode.lm — Add model visibility (hide/show) APIs record 0active0
Code location linking · 5 issues · top 20
#Issue👍SignalScoreDraft PR
4#283273 VS Code does not open file paths with line numbers in plain text (.log) files record 0dormant20
20#276768 Model based symbol and line linkification record 0backlog-candidate0
21#292598 Code snippets in chat should have go to location record 0dormant0
22#295917 chat references never lead to exact code locations that chat intended to reference, but lead to definitions instead record 0active0
25#313533 Support explicit `[\`symbolName\`](path/to/file.py)` symbol links and deprecate optimistic backtick matching record 0backlog-candidate0
Chat session portability · 2 issues · top 16
#Issue👍SignalScoreDraft PR
5#326268 Support import, export, and backup of Chat sessions across workspaces in VSCode Copilot record 1active16
8#308964 Copilot Chat should support cross-device cloud conversation memory for repository workflows record 1active14
Agent debugging logs · 11 issues · top 14
#Issue👍SignalScoreDraft PR
9#299323 Render images in Agent Debug Panel record 0active14
10#294590 Add Flowchart Visualization for GitHub Copilot Agent Session Flows record 1active10
13#302218 Chat agent debug log view: Exported logs are very verbose and not for human consumption record 1backlog-candidate9
14#301862 `Chat agent debug logs viewer` not helpful when finding out why a request did not work record 0active9
15#299637 Add skills invocation in OTel instrumentation record 0active5
16#304809 Agent Debug: Troubleshooting scenarios record 0active5
18#287573 Expand coverage of conversation.repetition.detected to cancelled requests record 0backlog-candidate2
19#306675 Session debug should contain the raw request sent to the LLM record 0active2
23#311186 Include `USAGE_CACHE_READ_INPUT_TOKENS` in log file output record 0active0
32#325562 Log Panel: Allow clicking `error` in AHP log to filter to errors record 0backlog-candidate0
33#325572 Log Panel: Allow filtering AHP Log for content record 0backlog-candidate0
Chronicle session workflows · 4 issues · top 0
#Issue👍SignalScoreDraft PR
24#312276 Chronicle: session_refs table is always empty — ref tracking only fires for MCP tools and Copilot terminal spans record 0backlog-candidate0
26#314086 /chronicle:standup empty on Monday record 0backlog-candidate0
29#320640 Add /chronicle command set to Agent Host record 0active0
30#323539 Discoverability of #session record 0backlog-candidate0
Other · 2 issues · top 10
#Issue👍SignalScoreDraft PR
12#325334 Mermaid built-in extension point to register further icons . record 1active10
27#314569 Adopt staged rollouts for safer feature releases record 0active0
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