phase 8 step 2: approval-gated spawn + dashboard spinner

This commit is contained in:
müde 2026-05-15 12:53:13 +02:00
parent a42fdb3a5c
commit c59fa8541c
10 changed files with 382 additions and 90 deletions

View file

@ -7,7 +7,7 @@ use std::sync::Mutex;
use std::time::{SystemTime, UNIX_EPOCH};
use anyhow::{Context, Result, bail};
use hive_sh4re::{Approval, ApprovalStatus};
use hive_sh4re::{Approval, ApprovalKind, ApprovalStatus};
use rusqlite::{Connection, OptionalExtension, params};
const SCHEMA: &str = r"
@ -24,6 +24,23 @@ CREATE INDEX IF NOT EXISTS idx_approvals_pending
ON approvals (id) WHERE status = 'pending';
";
/// Add the `kind` column to pre-Phase-8 databases. ALTER TABLE ADD COLUMN is
/// idempotent here only via a column-existence check (sqlite doesn't support
/// IF NOT EXISTS on ADD COLUMN). Defaults legacy rows to `apply_commit`,
/// which matches their actual semantics.
fn ensure_kind_column(conn: &Connection) -> Result<()> {
let has_kind: bool = conn
.prepare("SELECT 1 FROM pragma_table_info('approvals') WHERE name = 'kind'")?
.exists([])?;
if !has_kind {
conn.execute_batch(
"ALTER TABLE approvals ADD COLUMN kind TEXT NOT NULL DEFAULT 'apply_commit';",
)
.context("add approvals.kind column")?;
}
Ok(())
}
pub struct Approvals {
conn: Mutex<Connection>,
}
@ -38,17 +55,22 @@ impl Approvals {
.with_context(|| format!("open approvals db {}", path.display()))?;
conn.execute_batch(SCHEMA)
.context("apply approvals schema")?;
ensure_kind_column(&conn).context("migrate approvals.kind")?;
Ok(Self {
conn: Mutex::new(conn),
})
}
pub fn submit(&self, agent: &str, commit_ref: &str) -> Result<i64> {
self.submit_kind(agent, ApprovalKind::ApplyCommit, commit_ref)
}
pub fn submit_kind(&self, agent: &str, kind: ApprovalKind, commit_ref: &str) -> Result<i64> {
let conn = self.conn.lock().unwrap();
conn.execute(
"INSERT INTO approvals (agent, commit_ref, requested_at, status)
VALUES (?1, ?2, ?3, 'pending')",
params![agent, commit_ref, now_unix()],
"INSERT INTO approvals (agent, kind, commit_ref, requested_at, status)
VALUES (?1, ?2, ?3, ?4, 'pending')",
params![agent, kind_to_str(kind), commit_ref, now_unix()],
)?;
Ok(conn.last_insert_rowid())
}
@ -56,7 +78,7 @@ impl Approvals {
pub fn pending(&self) -> Result<Vec<Approval>> {
let conn = self.conn.lock().unwrap();
let mut stmt = conn.prepare(
"SELECT id, agent, commit_ref, requested_at, status, resolved_at, note
"SELECT id, agent, kind, commit_ref, requested_at, status, resolved_at, note
FROM approvals
WHERE status = 'pending'
ORDER BY id ASC",
@ -69,7 +91,7 @@ impl Approvals {
pub fn get(&self, id: i64) -> Result<Option<Approval>> {
let conn = self.conn.lock().unwrap();
conn.query_row(
"SELECT id, agent, commit_ref, requested_at, status, resolved_at, note
"SELECT id, agent, kind, commit_ref, requested_at, status, resolved_at, note
FROM approvals WHERE id = ?1",
params![id],
row_to_approval,
@ -82,14 +104,22 @@ impl Approvals {
/// approval so the caller can run the action and pass the agent name.
pub fn mark_approved(&self, id: i64) -> Result<Approval> {
let conn = self.conn.lock().unwrap();
let current: Option<(String, String, i64, String)> = conn
let current: Option<(String, String, String, i64, String)> = conn
.query_row(
"SELECT agent, commit_ref, requested_at, status FROM approvals WHERE id = ?1",
"SELECT agent, kind, commit_ref, requested_at, status FROM approvals WHERE id = ?1",
params![id],
|row| Ok((row.get(0)?, row.get(1)?, row.get(2)?, row.get(3)?)),
|row| {
Ok((
row.get(0)?,
row.get(1)?,
row.get(2)?,
row.get(3)?,
row.get(4)?,
))
},
)
.optional()?;
let Some((agent, commit_ref, requested_at, status)) = current else {
let Some((agent, kind, commit_ref, requested_at, status)) = current else {
bail!("approval {id} not found");
};
if status != "pending" {
@ -103,6 +133,7 @@ impl Approvals {
Ok(Approval {
id,
agent,
kind: kind_from_str(&kind)?,
commit_ref,
requested_at,
status: ApprovalStatus::Approved,
@ -147,7 +178,20 @@ impl Approvals {
}
fn row_to_approval(row: &rusqlite::Row<'_>) -> rusqlite::Result<Approval> {
let status: String = row.get(4)?;
// Column order: id, agent, kind, commit_ref, requested_at, status, resolved_at, note.
let kind: String = row.get(2)?;
let kind = match kind.as_str() {
"apply_commit" => ApprovalKind::ApplyCommit,
"spawn" => ApprovalKind::Spawn,
other => {
return Err(rusqlite::Error::FromSqlConversionFailure(
2,
rusqlite::types::Type::Text,
format!("unknown approval kind '{other}'").into(),
));
}
};
let status: String = row.get(5)?;
let status = match status.as_str() {
"pending" => ApprovalStatus::Pending,
"approved" => ApprovalStatus::Approved,
@ -155,7 +199,7 @@ fn row_to_approval(row: &rusqlite::Row<'_>) -> rusqlite::Result<Approval> {
"failed" => ApprovalStatus::Failed,
other => {
return Err(rusqlite::Error::FromSqlConversionFailure(
4,
5,
rusqlite::types::Type::Text,
format!("unknown approval status '{other}'").into(),
));
@ -164,11 +208,27 @@ fn row_to_approval(row: &rusqlite::Row<'_>) -> rusqlite::Result<Approval> {
Ok(Approval {
id: row.get(0)?,
agent: row.get(1)?,
commit_ref: row.get(2)?,
requested_at: row.get(3)?,
kind,
commit_ref: row.get(3)?,
requested_at: row.get(4)?,
status,
resolved_at: row.get(5)?,
note: row.get(6)?,
resolved_at: row.get(6)?,
note: row.get(7)?,
})
}
fn kind_to_str(kind: ApprovalKind) -> &'static str {
match kind {
ApprovalKind::ApplyCommit => "apply_commit",
ApprovalKind::Spawn => "spawn",
}
}
fn kind_from_str(s: &str) -> Result<ApprovalKind> {
Ok(match s {
"apply_commit" => ApprovalKind::ApplyCommit,
"spawn" => ApprovalKind::Spawn,
other => bail!("unknown approval kind '{other}'"),
})
}