chore!: remove coder agents insights page (#26457)

Removes the coder agents PR Insights page (`/agents/settings/insights`) and all of its backend support. The page had previously been hidden and was only reachable via deep link. It had previously been hidden due to the dubious value provided in the current iteration.
This commit is contained in:
Danielle Maywood
2026-06-17 14:02:19 +01:00
committed by GitHub
parent 6d44bfef77
commit 8d725969bf
23 changed files with 0 additions and 3547 deletions
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-- PR Insights queries for the /agents analytics dashboard.
-- These aggregate data from chat_diff_statuses (PR metadata) joined
-- with chats and chat_messages (cost) to power the PR Insights view.
--
-- Cost is computed per PR by summing the PR-linked chat's own cost plus
-- the costs of any direct children (subagents) it spawned that do NOT
-- have their own PR association. If a child chat has its own
-- chat_diff_statuses entry (with a non-NULL pull_request_state), its
-- cost is attributed to that child's PR instead — preventing
-- double-counting when sibling chats create different PRs.
-- Subagent trees are at most 2 levels deep (enforced by the
-- application layer). PR metadata (state, additions, deletions)
-- comes from the most recent chat via DISTINCT ON so that each PR
-- is counted exactly once.
-- name: GetPRInsightsSummary :one
-- Returns aggregate PR metrics for the given date range.
-- The handler calls this twice (current + previous period) for trends.
-- Uses two CTEs: pr_costs sums cost for the PR-linked chat and its
-- direct children (that lack their own PR), and deduped picks one row
-- per PR for state/additions/deletions.
WITH pr_costs AS (
SELECT
prc.pr_key,
COALESCE(SUM(cc.cost_micros), 0) AS cost_micros
FROM (
-- For each PR, include the chat that references it plus any
-- direct children (subagents) that do not have their own PR.
SELECT DISTINCT
COALESCE(NULLIF(cds.url, ''), c.id::text) AS pr_key,
related.id AS chat_id
FROM chat_diff_statuses cds
JOIN chats c ON c.id = cds.chat_id
JOIN chats related
ON related.id = c.id
OR (related.parent_chat_id = c.id
AND NOT EXISTS (
SELECT 1 FROM chat_diff_statuses cds2
WHERE cds2.chat_id = related.id
AND cds2.pull_request_state IS NOT NULL
))
WHERE cds.pull_request_state IS NOT NULL
AND c.created_at >= @start_date::timestamptz
AND c.created_at < @end_date::timestamptz
AND (sqlc.narg('owner_id')::uuid IS NULL OR c.owner_id = sqlc.narg('owner_id')::uuid)
) prc
LEFT JOIN LATERAL (
SELECT COALESCE(SUM(cm.total_cost_micros), 0) AS cost_micros
FROM chat_messages cm
WHERE cm.chat_id = prc.chat_id
AND cm.total_cost_micros IS NOT NULL
) cc ON TRUE
GROUP BY prc.pr_key
),
deduped AS (
SELECT DISTINCT ON (COALESCE(NULLIF(cds.url, ''), c.id::text))
COALESCE(NULLIF(cds.url, ''), c.id::text) AS pr_key,
cds.pull_request_state,
cds.additions,
cds.deletions
FROM chat_diff_statuses cds
JOIN chats c ON c.id = cds.chat_id
WHERE cds.pull_request_state IS NOT NULL
AND c.created_at >= @start_date::timestamptz
AND c.created_at < @end_date::timestamptz
AND (sqlc.narg('owner_id')::uuid IS NULL OR c.owner_id = sqlc.narg('owner_id')::uuid)
ORDER BY COALESCE(NULLIF(cds.url, ''), c.id::text), c.created_at DESC, c.id DESC
)
SELECT
COUNT(*)::bigint AS total_prs_created,
COUNT(*) FILTER (WHERE d.pull_request_state = 'merged')::bigint AS total_prs_merged,
COUNT(*) FILTER (WHERE d.pull_request_state = 'closed')::bigint AS total_prs_closed,
COALESCE(SUM(d.additions), 0)::bigint AS total_additions,
COALESCE(SUM(d.deletions), 0)::bigint AS total_deletions,
COALESCE(SUM(pc.cost_micros), 0)::bigint AS total_cost_micros,
COALESCE(SUM(pc.cost_micros) FILTER (WHERE d.pull_request_state = 'merged'), 0)::bigint AS merged_cost_micros
FROM deduped d
JOIN pr_costs pc ON pc.pr_key = d.pr_key;
-- name: GetPRInsightsTimeSeries :many
-- Returns daily PR counts grouped by state for the chart.
-- Uses a CTE to deduplicate by PR URL so that multiple chats referencing
-- the same pull request are only counted once (keeping the most recent chat).
WITH deduped AS (
SELECT DISTINCT ON (COALESCE(NULLIF(cds.url, ''), c.id::text))
cds.pull_request_state,
c.created_at
FROM chat_diff_statuses cds
JOIN chats c ON c.id = cds.chat_id
WHERE cds.pull_request_state IS NOT NULL
AND c.created_at >= @start_date::timestamptz
AND c.created_at < @end_date::timestamptz
AND (sqlc.narg('owner_id')::uuid IS NULL OR c.owner_id = sqlc.narg('owner_id')::uuid)
ORDER BY COALESCE(NULLIF(cds.url, ''), c.id::text), c.created_at DESC, c.id DESC
)
SELECT
date_trunc('day', created_at)::timestamptz AS date,
COUNT(*)::bigint AS prs_created,
COUNT(*) FILTER (WHERE pull_request_state = 'merged')::bigint AS prs_merged,
COUNT(*) FILTER (WHERE pull_request_state = 'closed')::bigint AS prs_closed
FROM deduped
GROUP BY date_trunc('day', created_at)
ORDER BY date_trunc('day', created_at);
-- name: GetPRInsightsPerModel :many
-- Returns PR metrics grouped by the model used for each chat.
-- Uses two CTEs: pr_costs sums cost for the PR-linked chat and its
-- direct children (that lack their own PR), and deduped picks one row
-- per PR for state/additions/deletions/model (model comes from the
-- most recent chat).
WITH pr_costs AS (
SELECT
prc.pr_key,
COALESCE(SUM(cc.cost_micros), 0) AS cost_micros
FROM (
SELECT DISTINCT
COALESCE(NULLIF(cds.url, ''), c.id::text) AS pr_key,
related.id AS chat_id
FROM chat_diff_statuses cds
JOIN chats c ON c.id = cds.chat_id
JOIN chats related
ON related.id = c.id
OR (related.parent_chat_id = c.id
AND NOT EXISTS (
SELECT 1 FROM chat_diff_statuses cds2
WHERE cds2.chat_id = related.id
AND cds2.pull_request_state IS NOT NULL
))
WHERE cds.pull_request_state IS NOT NULL
AND c.created_at >= @start_date::timestamptz
AND c.created_at < @end_date::timestamptz
AND (sqlc.narg('owner_id')::uuid IS NULL OR c.owner_id = sqlc.narg('owner_id')::uuid)
) prc
LEFT JOIN LATERAL (
SELECT COALESCE(SUM(cm.total_cost_micros), 0) AS cost_micros
FROM chat_messages cm
WHERE cm.chat_id = prc.chat_id
AND cm.total_cost_micros IS NOT NULL
) cc ON TRUE
GROUP BY prc.pr_key
),
deduped AS (
SELECT DISTINCT ON (COALESCE(NULLIF(cds.url, ''), c.id::text))
COALESCE(NULLIF(cds.url, ''), c.id::text) AS pr_key,
cds.pull_request_state,
cds.additions,
cds.deletions,
cmc.id AS model_config_id,
cmc.display_name,
cmc.model,
cmc.provider
FROM chat_diff_statuses cds
JOIN chats c ON c.id = cds.chat_id
LEFT JOIN chat_model_configs cmc ON cmc.id = c.last_model_config_id
WHERE cds.pull_request_state IS NOT NULL
AND c.created_at >= @start_date::timestamptz
AND c.created_at < @end_date::timestamptz
AND (sqlc.narg('owner_id')::uuid IS NULL OR c.owner_id = sqlc.narg('owner_id')::uuid)
ORDER BY COALESCE(NULLIF(cds.url, ''), c.id::text), c.created_at DESC, c.id DESC
)
SELECT
d.model_config_id,
COALESCE(NULLIF(d.display_name, ''), NULLIF(d.model, ''), 'Unknown')::text AS display_name,
COALESCE(d.provider, 'unknown')::text AS provider,
COUNT(*)::bigint AS total_prs,
COUNT(*) FILTER (WHERE d.pull_request_state = 'merged')::bigint AS merged_prs,
COALESCE(SUM(d.additions), 0)::bigint AS total_additions,
COALESCE(SUM(d.deletions), 0)::bigint AS total_deletions,
COALESCE(SUM(pc.cost_micros), 0)::bigint AS total_cost_micros,
COALESCE(SUM(pc.cost_micros) FILTER (WHERE d.pull_request_state = 'merged'), 0)::bigint AS merged_cost_micros
FROM deduped d
JOIN pr_costs pc ON pc.pr_key = d.pr_key
GROUP BY d.model_config_id, d.display_name, d.model, d.provider
ORDER BY total_prs DESC;
-- name: GetPRInsightsPullRequests :many
-- Returns all individual PR rows with cost for the selected time range.
-- Uses two CTEs: pr_costs sums cost for the PR-linked chat and its
-- direct children (that lack their own PR), and deduped picks one row
-- per PR for metadata. A safety-cap LIMIT guards against unexpectedly
-- large result sets from direct API callers.
WITH pr_costs AS (
SELECT
prc.pr_key,
COALESCE(SUM(cc.cost_micros), 0) AS cost_micros
FROM (
SELECT DISTINCT
COALESCE(NULLIF(cds.url, ''), c.id::text) AS pr_key,
related.id AS chat_id
FROM chat_diff_statuses cds
JOIN chats c ON c.id = cds.chat_id
JOIN chats related
ON related.id = c.id
OR (related.parent_chat_id = c.id
AND NOT EXISTS (
SELECT 1 FROM chat_diff_statuses cds2
WHERE cds2.chat_id = related.id
AND cds2.pull_request_state IS NOT NULL
))
WHERE cds.pull_request_state IS NOT NULL
AND c.created_at >= @start_date::timestamptz
AND c.created_at < @end_date::timestamptz
AND (sqlc.narg('owner_id')::uuid IS NULL OR c.owner_id = sqlc.narg('owner_id')::uuid)
) prc
LEFT JOIN LATERAL (
SELECT COALESCE(SUM(cm.total_cost_micros), 0) AS cost_micros
FROM chat_messages cm
WHERE cm.chat_id = prc.chat_id
AND cm.total_cost_micros IS NOT NULL
) cc ON TRUE
GROUP BY prc.pr_key
),
deduped AS (
SELECT DISTINCT ON (COALESCE(NULLIF(cds.url, ''), c.id::text))
COALESCE(NULLIF(cds.url, ''), c.id::text) AS pr_key,
c.id AS chat_id,
cds.pull_request_title AS pr_title,
cds.url AS pr_url,
cds.pr_number,
cds.pull_request_state AS state,
cds.pull_request_draft AS draft,
cds.additions,
cds.deletions,
cds.changed_files,
cds.commits,
cds.approved,
cds.changes_requested,
cds.reviewer_count,
cds.author_login,
cds.author_avatar_url,
COALESCE(cds.base_branch, '')::text AS base_branch,
COALESCE(NULLIF(cmc.display_name, ''), NULLIF(cmc.model, ''), 'Unknown')::text AS model_display_name,
c.created_at
FROM chat_diff_statuses cds
JOIN chats c ON c.id = cds.chat_id
LEFT JOIN chat_model_configs cmc ON cmc.id = c.last_model_config_id
WHERE cds.pull_request_state IS NOT NULL
AND c.created_at >= @start_date::timestamptz
AND c.created_at < @end_date::timestamptz
AND (sqlc.narg('owner_id')::uuid IS NULL OR c.owner_id = sqlc.narg('owner_id')::uuid)
ORDER BY COALESCE(NULLIF(cds.url, ''), c.id::text), c.created_at DESC, c.id DESC
)
SELECT * FROM (
SELECT
d.chat_id,
d.pr_title,
d.pr_url,
d.pr_number,
d.state,
d.draft,
d.additions,
d.deletions,
d.changed_files,
d.commits,
d.approved,
d.changes_requested,
d.reviewer_count,
d.author_login,
d.author_avatar_url,
d.base_branch,
d.model_display_name,
COALESCE(pc.cost_micros, 0)::bigint AS cost_micros,
d.created_at
FROM deduped d
JOIN pr_costs pc ON pc.pr_key = d.pr_key
) sub
ORDER BY sub.created_at DESC
LIMIT 500;