v2 message format and upgrade to ai sdk v5 (#743)

Co-authored-by: GitHub Action <[email protected]>
Co-authored-by: Liang-Shih Lin <[email protected]>
Co-authored-by: Dominik Engelhardt <[email protected]>
Co-authored-by: Jay V <[email protected]>
Co-authored-by: adamdottv <[email protected]>

1 files changed, 375 insertions, 0 deletions

diff --git a/packages/web/src/components/share/part.module.css b/packages/web/src/components/share/part.module.css
new file mode 100644
index 000000000..9145cddf7
--- /dev/null
+++ b/packages/web/src/components/share/part.module.css
@@ -0,0 +1,375 @@
+.root {
+  display: flex;
+  gap: 0.625rem;
+
+  [data-component="decoration"] {
+    flex: 0 0 auto;
+    display: flex;
+    flex-direction: column;
+    gap: 0.625rem;
+    align-items: center;
+    justify-content: flex-start;
+
+    [data-slot="anchor"] {
+      position: relative;
+
+      a:first-child {
+        display: block;
+        flex: 0 0 auto;
+        width: 18px;
+        opacity: 0.65;
+
+        svg {
+          color: var(--sl-color-text-secondary);
+          display: block;
+
+          &:nth-child(3) {
+            color: var(--sl-color-green-high);
+          }
+        }
+
+        svg:nth-child(2),
+        svg:nth-child(3) {
+          display: none;
+        }
+
+        &:hover {
+          svg:nth-child(1) {
+            display: none;
+          }
+
+          svg:nth-child(2) {
+            display: block;
+          }
+        }
+      }
+
+      [data-copied] & {
+        a,
+        a:hover {
+          svg:nth-child(1),
+          svg:nth-child(2) {
+            display: none;
+          }
+
+          svg:nth-child(3) {
+            display: block;
+          }
+        }
+      }
+    }
+
+    [data-slot="bar"] {
+      width: 3px;
+      height: 100%;
+      border-radius: 1px;
+      background-color: var(--sl-color-hairline);
+    }
+
+    [data-slot="tooltip"] {
+      position: absolute;
+      top: 50%;
+      left: calc(100% + 12px);
+      transform: translate(0, -50%);
+      line-height: 1.1;
+      padding: 0.375em 0.5em calc(0.375em + 2px);
+      background: var(--sl-color-white);
+      color: var(--sl-color-text-invert);
+      font-size: 0.6875rem;
+      border-radius: 7px;
+      white-space: nowrap;
+
+      z-index: 1;
+      opacity: 0;
+      visibility: hidden;
+
+      &::after {
+        content: "";
+        position: absolute;
+        top: 50%;
+        left: -15px;
+        transform: translateY(-50%);
+        border: 8px solid transparent;
+        border-right-color: var(--sl-color-white);
+      }
+
+      [data-copied] & {
+        opacity: 1;
+        visibility: visible;
+      }
+    }
+  }
+
+  [data-component="content"] {
+    display: flex;
+    flex-direction: column;
+    gap: 1rem;
+    flex-grow: 1;
+  }
+
+  [data-component="spacer"] {
+    height: 0rem;
+  }
+
+  [data-component="content-footer"] {
+    align-self: flex-start;
+    font-size: 0.75rem;
+    color: var(--sl-color-text-dimmed);
+  }
+
+  [data-component="step-start"] {
+    display: flex;
+    flex-direction: column;
+    align-items: flex-start;
+    gap: 0.375rem;
+    padding-bottom: 1rem;
+
+    [data-slot="provider"] {
+      line-height: 18px;
+      font-size: 0.875rem;
+      text-transform: uppercase;
+      letter-spacing: -0.5px;
+      color: var(--sl-color-text-secondary);
+    }
+
+    [data-slot="model"] {
+      line-height: 1.5;
+    }
+  }
+
+  [data-component="button-text"] {
+    cursor: pointer;
+    appearance: none;
+    background-color: transparent;
+    border: none;
+    padding: 0;
+    color: var(--sl-color-text-secondary);
+    font-size: 0.75rem;
+
+    &:hover {
+      color: var(--sl-color-text);
+    }
+
+    &[data-more] {
+      display: flex;
+      align-items: center;
+      gap: 0.125rem;
+
+      span[data-slot="icon"] {
+        line-height: 1;
+        opacity: 0.85;
+
+        svg {
+          display: block;
+        }
+      }
+    }
+  }
+
+  [data-component="tool"] {
+    display: flex;
+    flex-direction: column;
+    align-items: flex-start;
+    gap: 0.375rem;
+    padding-bottom: 1rem;
+  }
+
+  [data-component="tool-title"] {
+    line-height: 18px;
+    font-size: 0.875rem;
+    color: var(--sl-color-text-secondary);
+    max-width: var(--md-tool-width);
+    display: flex;
+    align-items: flex-start;
+    gap: 0.375rem;
+
+    [data-slot="name"] {
+      text-transform: uppercase;
+      letter-spacing: -0.5px;
+    }
+
+    [data-slot="target"] {
+      color: var(--sl-color-text);
+      word-break: break-all;
+      font-weight: 500;
+    }
+  }
+
+  [data-component="tool-result"] {
+    display: flex;
+    flex-direction: column;
+    align-items: flex-start;
+    gap: 0.5rem;
+  }
+
+  [data-component="todos"] {
+    list-style-type: none;
+    padding: 0;
+    margin: 0;
+    width: 100%;
+    max-width: var(--sm-tool-width);
+    border: 1px solid var(--sl-color-divider);
+    border-radius: 0.25rem;
+
+    [data-slot="item"] {
+      margin: 0;
+      position: relative;
+      padding-left: 1.5rem;
+      font-size: 0.75rem;
+      padding: 0.375rem 0.625rem 0.375rem 1.75rem;
+      border-bottom: 1px solid var(--sl-color-divider);
+      line-height: 1.5;
+      word-break: break-word;
+
+      &:last-child {
+        border-bottom: none;
+      }
+
+      & > span {
+        position: absolute;
+        display: inline-block;
+        left: 0.5rem;
+        top: calc(0.5rem + 1px);
+        width: 0.75rem;
+        height: 0.75rem;
+        border: 1px solid var(--sl-color-divider);
+        border-radius: 0.15rem;
+
+        &::before {
+        }
+      }
+
+      &[data-status="pending"] {
+        color: var(--sl-color-text);
+      }
+
+      &[data-status="in_progress"] {
+        color: var(--sl-color-text);
+
+        & > span {
+          border-color: var(--sl-color-orange);
+        }
+
+        & > span::before {
+          content: "";
+          position: absolute;
+          top: 2px;
+          left: 2px;
+          width: calc(0.75rem - 2px - 4px);
+          height: calc(0.75rem - 2px - 4px);
+          box-shadow: inset 1rem 1rem var(--sl-color-orange-low);
+        }
+      }
+
+      &[data-status="completed"] {
+        color: var(--sl-color-text-secondary);
+
+        & > span {
+          border-color: var(--sl-color-green-low);
+        }
+
+        & > span::before {
+          content: "";
+          position: absolute;
+          top: 2px;
+          left: 2px;
+          width: calc(0.75rem - 2px - 4px);
+          height: calc(0.75rem - 2px - 4px);
+          box-shadow: inset 1rem 1rem var(--sl-color-green);
+
+          transform-origin: bottom left;
+          clip-path: polygon(14% 44%, 0 65%, 50% 100%, 100% 16%, 80% 0%, 43% 62%);
+        }
+      }
+    }
+  }
+
+  [data-component="terminal"] {
+    width: 100%;
+    max-width: var(--sm-tool-width);
+
+    [data-slot="body"] {
+      display: flex;
+      flex-direction: column;
+      border: 1px solid var(--sl-color-divider);
+      border-radius: 0.25rem;
+      overflow: hidden;
+    }
+
+    [data-slot="header"] {
+      position: relative;
+      border-bottom: 1px solid var(--sl-color-divider);
+      width: 100%;
+      height: 1.625rem;
+      text-align: center;
+      padding: 0 3.25rem;
+
+      > span {
+        max-width: min(100%, 140ch);
+        display: inline-block;
+        white-space: nowrap;
+        overflow: hidden;
+        line-height: 1.625rem;
+        font-size: 0.75rem;
+        text-overflow: ellipsis;
+        color: var(--sl-color-text-dimmed);
+      }
+
+      &::before {
+        content: "";
+        position: absolute;
+        pointer-events: none;
+        top: 8px;
+        left: 10px;
+        width: 2rem;
+        height: 0.5rem;
+        line-height: 0;
+        background-color: var(--sl-color-hairline);
+        mask-image: var(--term-icon);
+        mask-repeat: no-repeat;
+      }
+    }
+
+    [data-slot="content"] {
+      display: flex;
+      flex-direction: column;
+      padding: 0.5rem calc(0.5rem + 3px);
+
+      pre {
+        --shiki-dark-bg: var(--sl-color-bg) !important;
+        background-color: var(--sl-color-bg) !important;
+        line-height: 1.6;
+        font-size: 0.75rem;
+        white-space: pre-wrap;
+        word-break: break-word;
+      }
+    }
+  }
+
+  [data-component="tool-args"] {
+    display: inline-grid;
+    align-items: center;
+    grid-template-columns: max-content max-content minmax(0, 1fr);
+    max-width: var(--md-tool-width);
+    gap: 0.25rem 0.375rem;
+
+    & > div:nth-child(3n + 1) {
+      width: 8px;
+      height: 2px;
+      border-radius: 1px;
+      background: var(--sl-color-divider);
+    }
+
+    & > div:nth-child(3n + 2),
+    & > div:nth-child(3n + 3) {
+      font-size: 0.75rem;
+      line-height: 1.5;
+    }
+
+    & > div:nth-child(3n + 3) {
+      padding-left: 0.125rem;
+      word-break: break-word;
+      color: var(--sl-color-text-secondary);
+    }
+  }
+}