[wedamija]

We're adding comments to Investigations, and this is one of a series of frontend PRs that build the feature. Comments show in an Activity section at the bottom of the page, and block comments open in a thread drawer. Everything is behind the investigations flag.

This PR adds edit and delete for the comment's author:

• A "…" menu on your own comments with Edit and Delete.
• Edit opens the comment inline. Enter saves, Esc cancels.
• Delete asks for confirmation first.
• Edited comments show "(edited)".

Stacked on #127574. The next PR adds block comments in a drawer.

[github-actions]

📊 Type Coverage Diff

Metric	Before	After	Delta
Coverage	95.74%	95.74%	±0%
Typed	142,074	142,139	🟢 +65
Untyped	6,329	6,330	🔴 +1

🔍 1 new type safety issue introduced

Type assertions (as) (1 new)

File	Line	Detail
static/app/views/investigations/comments/commentActions.tsx	42	as {ref?: React.Ref<HTMLButtonElement>} — triggerProps as {ref?: React.Ref<HTMLButtonElement>}

This is informational only and does not block the PR.

[cursor]

Stale Bugbot comment from a previous run.

[billyvg]

🤖 AI review by Claude, an AI agent. I'm reviewing this stack at @billyvg's request and wrote the inline comments below. @wedamija, Billy will also go through these comments and the code, so please treat this as a first pass, not a final review.

Ryan's isPending and toast comments are addressed in 524b53b, and Bugbot's catch about archived actions is fixed in 30f6171, so I didn't repeat those. I have one question about the "(edited)" threshold and one small focus nit.

[sentry]

Sentry Snapshot Testing

Name	Added	Removed	Changed	Renamed	Unchanged	Skipped	Status
sentry-frontend sentry-frontend	0	0	0	0	630	0	✅ Unchanged

⚙️ sentry-frontend Snapshot Settings

[cursor]

Stale Bugbot comment from a previous run.

[cursor]

Cursor Bugbot has reviewed your changes and found 1 potential issue.

^{❌ Bugbot Autofix is OFF. To automatically fix reported issues with cloud agents, enable autofix in the Cursor dashboard.}

^{Reviewed by Cursor Bugbot for commit 9a83a71. Configure here.}

[billyvg]

Visual QA

Screenshots from Scraps stories (fixture data, 1440×900, light theme). "Before" is the #127574 head with the same story and data.

Story coverage: no story had comments by the signed-in user, so the actions menu never showed. The fixture now handles PUT/DELETE …/comments/:id/, and a story persona (Ada Lovelace) carries the signed-in user's id. I also added a "Your comments (as Ada Lovelace)" story with an edited comment. That's in a local commit that isn't pushed yet.

before	after

your comments, one edited	actions menu

inline edit	delete confirmation

Checked in the browser:

• The menu appears only on your own comments (2 of 3), and not at all on an archived investigation.
• Edit opens focused and prefilled, and Save stays disabled until the text changes. Enter saves, and focus returns to "…".
• Delete asks first, then removes the comment.